Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness

Frame	Nreads	Zeropoints	Mag plots	Spatial mag deviation	Spatial sky 16325A emission deviations (filled: sky, open: star)	Spatial sky continuum emission	Spatial sky telluric CO2 absorption deviations (filled: H < 10)
0	0	Red Green Blue z 17.65 znorm Inf sky -Inf -Inf -NaN S/N 19.0 37.9 40.0 S/N(c) 36.4 35.0 80.8 SN(E/C) 0.37

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	15900047	0.00141782	0.00000	18.6726	15900048	-0.487735	0.489153	18.6942
1	15900043	0.00000	0.00141782	18.9515	15900045	-0.489485	0.490903	18.8986
2	15900046	0.000847208	0.000570612	18.8320	15900044	-0.489439	0.490857	18.8522
3	15900050	0.000777955	0.000639865	18.8209	15900049	-0.487633	0.489051	18.7441